Foshan Baolin Chemical Industry Co.,Ltd.

Products

	Polyterpene Resin

Model Number

Polyterpene resin

Polyterpene Resin

Description:
Polyterpene resin, also named poly terpene or pinene resin. It is a series of linear polymer which primarily use of turpentine α - pinene or β - pinene that Falk's catalytic role, then by the cationic polymerization from liquid to solid.

Performance characteristic:
Polyterpene resin transparent is light yellow, brittle thermoplastic solid. Nontoxic, odorless, radiation resistance, anti-crystallization . relatively stable for Oxygen, heat, and light; A good compatibility of various compounds; resistant acid, diluted alkali; viscosifying strong, strong electric insulation, do not dissolve in water and ethanol.

Specification:
Type Polyterpene Resin
Softening point (R&B) ,°C 80--125
Color (Fe-Co Scale) ,≤ 4
Acid number（mgKOH/g),≤ 1.0
Saponification value（mgKOH/g),≤ 1.0
Iodide number（gi/100g) 40--65
Molecular weight 1200~1300
Ash weight 0.005%

Uses:
Major used in hot-melt adhesives, pressure sensitive adhesives, solvent-based pressure sensitive adhesives, adhesive, laminating adhesive, but also in rubber, paints, inks, Antirust Oil packaging, chewing gum and other industries also have been widely used.

Packaging and storage:
A semicircular size, paper and plastic compound bag packaging, weighting 25kg each bag. Stored in a cool dry storage, shipped without oxidant.